Articles with "multi focal" as a keyword



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Alveolar Sarcoidosis With Intense FDG Uptake, Mimicking Multi-focal Pneumonia and Infiltrative Lung Malignancy.

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Published in 2019 at "Clinical Nuclear Medicine"

DOI: 10.1097/rlu.0000000000002637

Abstract: Alveolar sarcoidosis is an uncommon radiologic manifestation of pulmonary sarcoidosis which appears as infiltrative or mass-like opacities mimicking multifocal pneumonia or infiltrative lung malignancies such as multi-focal adenocarcinoma or pulmonary lymphoma. It has correlation with… read more here.

Keywords: sarcoidosis; infiltrative lung; pneumonia infiltrative; alveolar sarcoidosis ... See more keywords
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Variation of stemness markers expression in tumor nodules from synchronous multi-focal hepatocellular carcinoma – an immunohistochemical study

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Published in 2017 at "Diagnostic Pathology"

DOI: 10.1186/s13000-017-0649-9

Abstract: BackgroundAdvancing knowledge in molecular pathogenesis of hepatocellular carcinoma (HCC) opens up new horizons in the diagnostic, prognostic and therapeutic perspectives. Assessing the expression of molecular targets prior to definitive treatment is gaining importance in clinical… read more here.

Keywords: tumor nodules; multi focal; expression; stemness markers ... See more keywords
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Comprehensive molecular profiling of multi-focal prostate cancer and concomitant lymph node metastasis: Implications for tissue-based prognostic biomarkers.

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Published in 2017 at "Journal of Clinical Oncology"

DOI: 10.1200/jco.2017.35.15_suppl.5061

Abstract: 5061Background: Current tissue-based prognostic biomarker assays claim that assessment of a single biopsy focus is sufficient to predict disease behavior. We analyzed and compared the genetic profi... read more here.

Keywords: tissue based; multi focal; comprehensive molecular; profiling multi ... See more keywords
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Computational imaging modalities for multi-focal whole-slide imaging systems.

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Published in 2020 at "Applied optics"

DOI: 10.1364/ao.394290

Abstract: Whole-slide imaging systems can generate full-color image data of tissue slides efficiently, which are needed for digital pathology applications. This paper focuses on a scanner architecture that is based on a multi-line image sensor that… read more here.

Keywords: multi focal; imaging systems; slide imaging; focal whole ... See more keywords
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Design of a digitally switchable multifocal microlens array for integral imaging systems.

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Published in 2021 at "Optics express"

DOI: 10.1364/oe.439989

Abstract: This paper presents the optical design of a digitally switchable multi-focal microlens array which can be used to extend the depth of field in integral imaging systems. The proposed switchable multi-focal microlens array consists of… read more here.

Keywords: multi focal; design digitally; digitally switchable; microlens array ... See more keywords
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Multi-focal laser processing in transparent materials using an ultrafast tunable acoustic lens.

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Published in 2022 at "Optics letters"

DOI: 10.1364/ol.447854

Abstract: Fast and versatile alteration of focal positions is critical for applications including selective volumetric modification and parallel laser processing. In this Letter, we implement and characterize an ultrafast, variable focal system using a tunable acoustic… read more here.

Keywords: laser; tunable acoustic; multi focal; laser processing ... See more keywords
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The Role of Local Therapy in Multi-focal Epithelioid Haemangioendothelioma

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Published in 2019 at "AntiCancer Research"

DOI: 10.21873/anticanres.13675

Abstract: Background/Aim: Epithelioid haemangioendothelioma (EHE) is a rare tumor with a wide spectrum of clinical behavior. There is no consensus on the role of local therapy in symptomatic, multi-focal disease. Patients and Methods: A retrospective review… read more here.

Keywords: multi focal; role local; epithelioid haemangioendothelioma; local therapy ... See more keywords